Compare / Head-to-head
vs
AWeber vs Substack
Side-by-side scores (1–10) with strengths, weaknesses, and cost context for each platform.
AWeber
Established email marketing platform with simple automation, landing pages, and strong deliverability for small businesses.
Cost band: low
Setup: low
Substack
Free-to-use newsletter and publishing platform that takes a 10% cut of paid subscription revenue.
Cost band: free
Setup: low
Score comparison
| Dimension | AWeber | Substack | Edge |
|---|---|---|---|
| Beginner-friendly | 8/10 | 10/10 | Substack |
| Automation | 5/10 | 1/10 | AWeber |
| Paid newsletter fit | 3/10 | 6/10 | Substack |
| Sponsorship fit | 3/10 | 2/10 | AWeber |
| Affiliate content fit | 5/10 | 3/10 | AWeber |
| Design flexibility | 6/10 | 2/10 | AWeber |
| Monetization strength | 4/10 | 5/10 | Substack |
| List growth tools | 5/10 | 6/10 | Substack |
AWeber
Strengths
- ✓Very beginner-friendly interface
- ✓Strong email deliverability track record
- ✓Free plan for getting started
- ✓Good template library
- ✓Phone support available on paid plans
Weaknesses
- ✗Automation is basic compared to Kit or GetResponse
- ✗No paid newsletter or sponsorship features
- ✗Growth tools are limited
- ✗Interface feels dated compared to newer platforms
Substack
Strengths
- ✓Zero upfront cost — completely free to start
- ✓Simplest setup of any platform
- ✓Built-in network and discovery features
- ✓Native paid subscriptions
- ✓No technical knowledge needed at all
Weaknesses
- ✗10% revenue share on paid subscriptions is significant at scale
- ✗Almost no automation or marketing features
- ✗Very limited design customization
- ✗No built-in sponsorship or ad tools
- ✗Limited data portability and integrations
- ✗You build on Substack's platform — less ownership